Dialogue reservoir vertical suspension of tens of meters of emergency personnel: for the first time in more than ten years of employment, you have to move forward for the first time

Cover Journalist Tian Zhi Road

Since the occurrence of the Luding earthquake in Sichuan, the severe affected mayon County has attracted much attention. In order to prevent secondary disasters, one team followed the pace of followed by the rescue team, went deep into Caoke Township, Gaoping Township and other places, and traveled through every mountain flood ditch, with an eye view, record, and arranging. As of September 7th, I have investigated all 62 mountain flood ditches (73 dangerous areas).

Soldiers are divided into two roads and land in parallel: water hanging on the water on foot on foot through the tunnel

Since the earthquake, the Geological Bureau of the Sichuan Provincial Geological Bureau has sent a total of more than 100 people to Ya'an Ashami County, mainly investigating the post -earthquake geological disaster. The team where the senior engineer Guo Hua was at 11 pm on September 5th. Due to the severe feelings, the team organized a work meeting and preparation that night, and the investigation was carried out early the next morning. The task requirement is to cover 62 mountain flood grooves (73 dangerous areas) in the territory of asbestos in two days.

"We have done a mountain flood research and judgment. After the earthquake, the mountains collapse and landslide, and accumulate in the dove. Once rainy occurs, the dammed body will occur." Guo Hua said that before the departure, the team communicated in the water conservancy department and would need to investigate the point that needed to investigate. Put on the image map.

On September 7, the three teams arrived at the Wanggang Ping Reservoir. Because the road had not been grasped, they could only enter Caoke Township by crossing the two ways of crossing the Dagangshan Tunnel through boats and hiking.

"If all the teams walk together, we can't find the fastest way to enter. We immediately decided to divide the water and land." Guo Hua was preparing to cross from the reservoir by boat, but because there were vertical slopes around the reservoir, there were vertical slopes. , I ca n’t go normally, I can only use a crane to hang to the surface of the water.

"Seeing the vertical height of tens of meters, Guo Huatan was still a little scared. He has been in his own career for more than 10 years, and the number of times to de -geological disasters is unclear. It is the first time to decrease with a camisole. But at this moment, he just wonders how to go in today.

"Dangerous tension is an instinct response. I can't retreat because of this. The personnel inside are communication interruptions, and there is very little information conveyed. If we do not go in, we will not be able to grasp the front -line disaster situation!" With the help of the staff, Guo Hua's shoulders, waist, and legs were tied with safety ropes. When the crane was lifted, slowly put down at a constant speed. "Emergency personnel on the surface of the water are safe, and they feel safe at once."

A rubber boat contains 6 people. The water in the reservoir area is very deep. The speed of moving in the manned is slow. Because of the detour along the river, the distance is much longer than the hiking through the tunnel.

Implementation point: while asking while shooting drones to record hidden dangers of disaster

After crossing the reservoir and the pier, they treated another six kilometers, and another team that traveled through the Dagangshan Tunnel and they had reached Caofen Township.

The inspection team immediately found the hidden danger point marked in advance from the prepared impact map, and investigated one by one. Through the communication between the local people and the water conservancy department, check at each point, "Is there any river flowing and turbid river water, etc., and whether the river water becomes turbid. Take the flight along the channel to control the situation of each hidden danger point.

Once the danger is monitored, the investigation team will determine whether it is a dangerous area based on the basin and traffic. Whether an emergency avoidance requires is required to evacuate personnel with relevant departments. Guo Hua and his team members returned to Asanian County on the evening of the 7th to organize the results of the data and put forward emergency response suggestions. The other team members continued to investigate in Caoke Township.

Whether it is the falling stone, collapse, or the fear of hanging down the way, Guo Hua has not shrunk. "This work is just a microcosm of earthquake rescue, and there are many staff who fought on the front line. We will continue to stick to the picture of fighting. "

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